To showcase the successful use of zero emission fuel
cell hybrid buses in urban transportation, Hydrogenics
led the integration of a fuel cell ultracapacitor hybrid
power train into a 40’ urban transit bus. Designed
for use in urban transit, this innovative power train for
the Invero New Flyer low fl oor bus incorporates three
Hydrogenics’ HyPM 65 fuel cell power modules capable
of offering a total of 180 kW of power. Combining a bank
of ultracapacitors with the fuel cell power modules in a
hybrid confi guration enables the system to:
Provide instantaneous power that can reach a peak
power requirement of 350kW
Reduce capital costs through the effi cient system
design of the fuel cell and hybrid components
Increase fuel effi ciency by capturing braking
energy through regeneration